{"id":69472,"date":"2022-08-22T15:56:59","date_gmt":"2022-08-22T08:56:59","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=69472"},"modified":"2025-10-16T14:51:18","modified_gmt":"2025-10-16T07:51:18","slug":"cach-bao-mat-may-tinh","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/cach-bao-mat-may-tinh\/","title":{"rendered":"7 c\u00e1ch b\u1ea3o m\u1eadt m\u00e1y t\u00ednh kh\u1ecfi hacker x\u00e2m nh\u1eadp"},"content":{"rendered":"\n<p>B\u1ea3o m\u1eadt m\u00e1y t\u00ednh l\u00e0 thao t\u00e1c c\u1ea7n thi\u1ebft m\u00e0 b\u1ea5t k\u1ef3 ng\u01b0\u1eddi d\u00f9ng n\u00e0o c\u0169ng n\u00ean th\u1ef1c hi\u1ec7n tr\u00ean thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi t\u00ecnh h\u00ecnh an ninh m\u1ea1ng t\u1ea1i Vi\u1ec7t Nam ch\u01b0a \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o nh\u01b0 hi\u1ec7n nay. \u0110\u1ec3 t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt th\u00f4ng tin, n\u00e2ng cao \u0111\u1ed9 b\u1ea3o m\u1eadt m\u00e1y t\u00ednh tr\u00ean thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n th\u00ec Phong V\u0169 s\u1ebd h\u01b0\u1edbng d\u1eabn cho b\u1ea1n 5 m\u1eb9o h\u1eefu \u00edch \u0111\u1ec3 gi\u1eef thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n lu\u00f4n an to\u00e0n nh\u00e9.&nbsp;<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\" \/>\n\n\n\n<ul>\n<li><a href=\"http:\/\/phongvu.vn\/cong-nghe\/diet-virus-win-11-microsoft-defender\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1ch di\u1ec7t virus Windows 11 b\u1eb1ng Microsoft Defender<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/phongvu.vn\/cong-nghe\/cach-xu-ly-khi-mang-3g-4g-cua-dien-thoai-bong-nhien-bi-yeu\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1ch x\u1eed l\u00fd khi m\u1ea1ng 3G\/4G c\u1ee7a \u0111i\u1ec7n tho\u1ea1i b\u1ed7ng nhi\u00ean b\u1ecb y\u1ebfu<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/phongvu.vn\/cong-nghe\/kiem-tra-toc-do-mang-dang-su-dung\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1ch ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 m\u1ea1ng \u0111ang s\u1eed d\u1ee5ng \u0111\u01a1n gi\u1ea3n nh\u1ea5t!<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\" \/>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_55 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a1a03b471a4f\" ><span class=\"\"><span style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a1a03b471a4f\"  type=\"checkbox\" id=\"item-6a1a03b471a4f\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-bao-mat-may-tinh\/#1_Tai_sao_phai_thuc_hien_cac_bien_phap_bao_mat_may_tinh_tren_thiet_bi\" title=\"1. T\u1ea1i sao ph\u1ea3i th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u00e1y t\u00ednh tr\u00ean thi\u1ebft b\u1ecb?\">1. T\u1ea1i sao ph\u1ea3i th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u00e1y t\u00ednh tr\u00ean thi\u1ebft b\u1ecb?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-bao-mat-may-tinh\/#2_7_Meo_huu_ich_giup_bao_mat_may_tinh_cua_ban\" title=\"2. 7 M\u1eb9o h\u1eefu \u00edch gi\u00fap b\u1ea3o m\u1eadt m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n\">2. 7 M\u1eb9o h\u1eefu \u00edch gi\u00fap b\u1ea3o m\u1eadt m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-bao-mat-may-tinh\/#21_Su_dung_tuong_lua_cua_he_dieu_hanh\" title=\"2.1 S\u1eed d\u1ee5ng t\u01b0\u1eddng l\u1eeda c\u1ee7a h\u1ec7 \u0111i\u1ec1u h\u00e0nh\">2.1 S\u1eed d\u1ee5ng t\u01b0\u1eddng l\u1eeda c\u1ee7a h\u1ec7 \u0111i\u1ec1u h\u00e0nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-bao-mat-may-tinh\/#_22_Luon_cap_nhat_he_dieu_hanh_va_phan_mem_phien_ban_moi_nhat\" title=\"&nbsp;2.2 Lu\u00f4n c\u1eadp nh\u1eadt h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 ph\u1ea7n m\u1ec1m phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t\">&nbsp;2.2 Lu\u00f4n c\u1eadp nh\u1eadt h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 ph\u1ea7n m\u1ec1m phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-bao-mat-may-tinh\/#23_Su_dung_cac_phan_mem_diet_Virus\" title=\"2.3 S\u1eed d\u1ee5ng c\u00e1c ph\u1ea7n m\u1ec1m di\u1ec7t Virus\">2.3 S\u1eed d\u1ee5ng c\u00e1c ph\u1ea7n m\u1ec1m di\u1ec7t Virus<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-bao-mat-may-tinh\/#24_Khong_mo_cac_tep_dang_nghi_hoac_nhap_vao_cac_lien_ket_khong_an_toan\" title=\"2.4 Kh\u00f4ng m\u1edf c\u00e1c t\u1ec7p \u0111\u00e1ng nghi ho\u1eb7c nh\u1ea5p v\u00e0o c\u00e1c li\u00ean k\u1ebft kh\u00f4ng an to\u00e0n\">2.4 Kh\u00f4ng m\u1edf c\u00e1c t\u1ec7p \u0111\u00e1ng nghi ho\u1eb7c nh\u1ea5p v\u00e0o c\u00e1c li\u00ean k\u1ebft kh\u00f4ng an to\u00e0n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-bao-mat-may-tinh\/#25_Duyet_web_mot_cach_an_toan\" title=\"2.5 Duy\u1ec7t web m\u1ed9t c\u00e1ch an to\u00e0n\">2.5 Duy\u1ec7t web m\u1ed9t c\u00e1ch an to\u00e0n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-bao-mat-may-tinh\/#26_Khong_su_dung_phan_mem_crack\" title=\"2.6 Kh\u00f4ng s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m crack.\">2.6 Kh\u00f4ng s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m crack.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-bao-mat-may-tinh\/#27_Khong_ket_noi_USB_hoac_thiet_bi_khong_ro_nguon_goc_hoac_khong_phai_la_cua_ban\" title=\"2.7 Kh\u00f4ng k\u1ebft n\u1ed1i USB ho\u1eb7c thi\u1ebft b\u1ecb kh\u00f4ng r\u00f5 ngu\u1ed3n g\u1ed1c ho\u1eb7c kh\u00f4ng ph\u1ea3i l\u00e0 c\u1ee7a b\u1ea1n.&nbsp;\">2.7 Kh\u00f4ng k\u1ebft n\u1ed1i USB ho\u1eb7c thi\u1ebft b\u1ecb kh\u00f4ng r\u00f5 ngu\u1ed3n g\u1ed1c ho\u1eb7c kh\u00f4ng ph\u1ea3i l\u00e0 c\u1ee7a b\u1ea1n.&nbsp;<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_Tai_sao_phai_thuc_hien_cac_bien_phap_bao_mat_may_tinh_tren_thiet_bi\"><\/span>1. T\u1ea1i sao ph\u1ea3i th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u00e1y t\u00ednh tr\u00ean thi\u1ebft b\u1ecb?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Theo b\u00e1o c\u00e1o, <a href=\"http:\/\/phongvu.vn\/cong-nghe\/an-ninh-mang-viet-nam\/\" target=\"_blank\" rel=\"noreferrer noopener\">Vi\u1ec7t Nam l\u00e0 m\u1ed9t trong 10 n\u01b0\u1edbc c\u00f3 an ninh m\u1ea1ng k\u00e9m nh\u1ea5t th\u1ebf gi\u1edbi<\/a>. Vi\u1ec7t Nam trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y lu\u00f4n ph\u1ea3i g\u00e1nh ch\u1ecbu nhi\u1ec1u cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng quy m\u00f4 l\u1edbn h\u01b0\u1edbng \u0111\u1ebfn nh\u00f3m ng\u01b0\u1eddi d\u00f9ng c\u00e1 nh\u00e2n v\u00e0 doanh nghi\u1ec7p g\u00e2y thi\u1ec7t h\u1ea1i h\u00e0ng ng\u00e0n t\u1ef7 \u0111\u1ed3ng. C\u00e1c hacker \u0111\u00e3 l\u1ee3i d\u1ee5ng c\u00e1c t\u1ec7p ch\u1ee9a m\u00e3 \u0111\u1ed9c, c\u00e1c \u0111\u01b0\u1eddng link li\u00ean k\u1ebft ch\u1ee9a virus \u0111\u1ec3 \u00e2m th\u1ea7m x\u00e2m nh\u1eadp thi\u1ebft b\u1ecb m\u00e1y t\u00ednh c\u1ee7a ng\u01b0\u1eddi d\u00f9ng khi h\u1ecd v\u00f4 t\u00ecnh \u1ea5n v\u00e0o nh\u1eefng li\u00ean k\u1ebft \u0111\u00f3 ho\u1eb7c t\u1ea3i c\u00e1c t\u1ec7p v\u1ec1 m\u00e1y t\u00ednh.\u00a0<\/p>\n\n\n\n<p>\u0110i\u1ec1u n\u00e0y kh\u00f4ng nh\u1eefng l\u00e0m l\u1ed9 th\u00f4ng tin ng\u01b0\u1eddi d\u00f9ng tr\u00ean thi\u1ebft b\u1ecb m\u00e0 r\u1ea5t c\u00f3 th\u1ec3 hacker s\u1ebd \u0111\u00e1nh c\u1eafp to\u00e0n b\u1ed9 d\u1eef li\u1ec7u b\u00ean trong m\u00e1y v\u00e0 ti\u1ebfn h\u00e0nh m\u00e3 h\u00f3a ch\u00fang khi\u1ebfn cho ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng truy c\u1eadp \u0111\u01b0\u1ee3c t\u00e0i li\u1ec7u, t\u1eeb \u0111\u00f3 ch\u00fang s\u1ebd \u0111\u00f2i ti\u1ec1n chu\u1ed9c c\u1ee7a ng\u01b0\u1eddi d\u00f9ng \u0111\u1ec3 l\u1ea5y l\u1ea1i t\u00e0i li\u1ec7u c\u1ee7a m\u00ecnh.&nbsp;<\/p>\n\n\n\n<p>Vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u00e1y t\u00ednh s\u1ebd gi\u00fap t\u1ea1o n\u00ean m\u1ed9t l\u1edbp ph\u00f2ng v\u1ec7 ch\u1ee7 \u0111\u1ed9ng tr\u00ean m\u00e1y t\u00ednh tr\u01b0\u1edbc s\u1ef1 t\u1ea5n c\u00f4ng c\u1ee7a virus ho\u1eb7c m\u00e3 \u0111\u1ed9c. B\u00ean c\u1ea1nh \u0111\u00f3, bi\u1ec7n ph\u00e1p n\u00e0y c\u0169ng gi\u1ea3m \u0111\u00e1ng k\u1ec3 nguy c\u01a1 ng\u01b0\u1eddi d\u00f9ng b\u1ecb \u0111\u1eafp c\u1eafp th\u00f4ng tin c\u00e1 nh\u00e2n c\u0169ng nh\u01b0 t\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean thi\u1ebft b\u1ecb.&nbsp;<\/p>\n\n\n\n<p>Ngo\u00e0i ra, b\u1ea3o m\u1eadt m\u00e1y t\u00ednh s\u1ebd gi\u00fap thi\u1ebft b\u1ecb m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n lu\u00f4n ho\u1ea1t \u0111\u1ed9ng trong t\u00ecnh tr\u1ea1ng ho\u00e0n h\u1ea3o, h\u1ea1n ch\u1ebf c\u00e1c l\u1ed7i li\u00ean quan \u0111\u1ebfn h\u1ec7 th\u1ed1ng ph\u1ea7n m\u1ec1m b\u00ean trong m\u00e1y.&nbsp;<\/p>\n\n\n<div class=\"wp-block-image is-style-editorskit-rounded\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2022\/08\/bao-mat-may-tinh-1024x576.jpg\" alt=\"bao-mat-may-tinh\" class=\"wp-image-69473\" width=\"800\" title=\"\"><\/figure><\/div>\n\n\n<h2><span class=\"ez-toc-section\" id=\"2_7_Meo_huu_ich_giup_bao_mat_may_tinh_cua_ban\"><\/span>2. 7 M\u1eb9o h\u1eefu \u00edch gi\u00fap b\u1ea3o m\u1eadt m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"21_Su_dung_tuong_lua_cua_he_dieu_hanh\"><\/span>2.1 S\u1eed d\u1ee5ng t\u01b0\u1eddng l\u1eeda c\u1ee7a h\u1ec7 \u0111i\u1ec1u h\u00e0nh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Hi\u1ec7n nay c\u00e1c h\u1ec7 \u0111i\u1ec1u h\u00e0nh \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c h\u1ec7 th\u1ed1ng t\u01b0\u1eddng l\u1eeda m\u1eb7c \u0111\u1ecbnh, trong \u0111\u00f3 hai h\u1ec7 \u0111i\u1ec1u h\u00e0nh ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n t\u1ea1i l\u00e0 macOS v\u00e0 Windows \u0111\u1ec1u \u0111\u01b0\u1ee3c c\u00e1c h\u00e3ng c\u00f4ng ngh\u1ec7 trang b\u1ecb h\u1ec7 th\u1ed1ng t\u01b0\u1eddng l\u1eeda (firewall) m\u1ea1nh m\u1ebd c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n v\u00e0 ng\u0103n ch\u1eb7n m\u1ecdi nguy c\u01a1 x\u00e2m nh\u1eadp nguy h\u1ea1i t\u1eeb b\u00ean ngo\u00e0i.&nbsp;<\/p>\n\n\n\n<p>T\u01b0\u1eddng l\u1eeda c\u00f3 nhi\u1ec7m v\u1ee5 c\u1ea3nh b\u00e1o v\u00e0 ng\u0103n ch\u1eb7n m\u00e3 \u0111\u1ed9c, ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i v\u00e0 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng nguy hi\u1ec3m tr\u00ean n\u1ec1n t\u1ea3ng Internet \u0111\u1ed1i v\u1edbi thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n. N\u00f3 \u0111\u01b0\u1ee3c v\u00ed nh\u01b0 l\u00e0 m\u1ed9t b\u1ee9c t\u01b0\u1eddng an to\u00e0n gi\u00fap ki\u1ec3m so\u00e1t v\u00e0 k\u1ecbp th\u1eddi ng\u0103n ch\u1eb7n c\u00e1c m\u1ea1ng kh\u00f4ng an to\u00e0n tr\u00ean m\u00e1y t\u00ednh. S\u1eed d\u1ee5ng t\u01b0\u1eddng l\u1eeda m\u1eb7c \u0111\u1ecbnh tr\u00ean thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c xem l\u00e0 tuy\u1ebfn ph\u00f2ng v\u1ec7 \u0111\u1ea7u ti\u00ean b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb kh\u1ecfi nguy c\u01a1 m\u00e1y b\u1ecb nhi\u1ec5m virus t\u1eeb kh\u00f4ng gian m\u1ea1ng. Ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng n\u00ean t\u1eaft \u0111i t\u00ednh n\u0103ng n\u00e0y khi s\u1eed d\u1ee5ng <a href=\"https:\/\/phongvu.vn\/c\/laptop\" target=\"_blank\" rel=\"noreferrer noopener\">m\u00e1y t\u00ednh x\u00e1ch tay<\/a> \u0111\u1ec3 tr\u00e1nh m\u00e3 \u0111\u1ed9c c\u00f3 th\u1ec3 x\u00e2m nh\u1eadp v\u00e0o thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh.&nbsp;<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"_22_Luon_cap_nhat_he_dieu_hanh_va_phan_mem_phien_ban_moi_nhat\"><\/span><strong>&nbsp;2.2 Lu\u00f4n c\u1eadp nh\u1eadt h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 ph\u1ea7n m\u1ec1m phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Th\u00f4ng th\u01b0\u1eddng, c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 ph\u1ea7n m\u1ec1m s\u1ebd ch\u1ee9a c\u00e1c b\u1ea3n n\u00e2ng c\u1ea5p t\u00ednh n\u0103ng v\u00e0 c\u00e1c b\u1ea3n v\u00e1 s\u1eeda l\u1ed7i tr\u01b0\u1edbc \u0111\u00f3. Ch\u00ednh v\u00ec v\u1eady, ng\u01b0\u1eddi d\u00f9ng h\u00e3y th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt t\u1ea5t c\u1ea3 ph\u1ea7n m\u1ec1m \u0111\u1ec3 kh\u1eafc ph\u1ee5c l\u1ed7i c\u1ee7a phi\u00ean b\u1ea3n c\u0169 (n\u1ebfu c\u00f3) v\u00e0 b\u1ed5 sung th\u00eam c\u00e1c t\u00ednh n\u0103ng m\u1edbi.&nbsp;<\/p>\n\n\n\n<p>\u0110\u00e2y c\u0169ng l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng gi\u00fap v\u00e1 c\u00e1c l\u1ed7i b\u1ea3o m\u1eadt c\u1ee7a h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 \u1ee9ng d\u1ee5ng t\u1eeb nh\u00e0 ph\u00e1t tri\u1ec3n tr\u01b0\u1edbc khi hacker c\u00f3 th\u1ec3 l\u1ee3i d\u1ee5ng \u0111\u1ec3 \u0111\u00e1nh c\u1eafp d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n, \u0111i\u1ec1u n\u00e0y c\u0169ng gi\u00fap t\u0103ng \u0111\u1ed9 b\u1ea3o m\u1eadt m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n.&nbsp;<\/p>\n\n\n<div class=\"wp-block-image is-style-editorskit-rounded\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/lh6.googleusercontent.com\/Jp4BZHgaYf0gtEuDa1gW5vl4mX71X-D2dh8w6i3_0DqiVh6HL1DR1uVIB43d9ganzqpQxgJ0ljBlZj25DmTHqyWEO6cDo4ysW62nR9brlNtwg-3enm8QzXq9xUNeaAAmCPxt_3lAvRgj3MM0SrtJ0nA\" alt=\"nang-cao-an-ninh-mang\" title=\"\"><\/figure><\/div>\n\n\n<h3><span class=\"ez-toc-section\" id=\"23_Su_dung_cac_phan_mem_diet_Virus\"><\/span><strong>2.3 S\u1eed d\u1ee5ng c\u00e1c ph\u1ea7n m\u1ec1m di\u1ec7t Virus<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Theo th\u1ed1ng k\u00ea t\u1ea1i Vi\u1ec7t Nam ch\u1ec9 c\u00f3 10% m\u00e1y t\u00ednh \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c ph\u1ea7n m\u1ec1m di\u1ec7t virus, ch\u00ednh v\u00ec v\u1eady \u0111\u00e2y ch\u00ednh l\u00e0 \u0111i\u1ec3m y\u1ebfu tr\u00ean c\u00e1c thi\u1ebft b\u1ecb m\u00e1y t\u00ednh trong n\u01b0\u1edbc.<\/p>\n\n\n\n<p>S\u1eed d\u1ee5ng c\u00e1c ph\u1ea7n m\u1ec1m di\u1ec7t Virus \u0111\u01b0\u1ee3c khuy\u1ebfn c\u00e1o l\u00e0 c\u00e1ch an to\u00e0n nh\u1ea5t \u0111\u1ec3 b\u1ea3o m\u1eadt m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n. Ngo\u00e0i c\u00e1c ph\u1ea7n m\u1ec1m tr\u1ea3 ph\u00ed nh\u01b0 <a rel=\"nofollow noopener\" href=\"https:\/\/www.bkav.com.vn\/\" class=\"ek-link\" target=\"_blank\">Bkav<\/a>, Antivirus,.., th\u00ec b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c ph\u1ea7n m\u1ec1m mi\u1ec5n ph\u00ed \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t mi\u1ec5n ph\u00ed khi mua m\u00e1y ho\u1eb7c h\u1ec7 \u0111i\u1ec1u h\u00e0nh.&nbsp;<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"24_Khong_mo_cac_tep_dang_nghi_hoac_nhap_vao_cac_lien_ket_khong_an_toan\"><\/span><strong>2.4 Kh\u00f4ng m\u1edf c\u00e1c t\u1ec7p \u0111\u00e1ng nghi ho\u1eb7c nh\u1ea5p v\u00e0o c\u00e1c li\u00ean k\u1ebft kh\u00f4ng an to\u00e0n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Ng\u01b0\u1eddi d\u00f9ng c\u0169ng kh\u00f4ng n\u00ean t\u1ea3i xu\u1ed1ng c\u00e1c t\u1ec7p kh\u00f4ng x\u00e1c \u0111\u1ecbnh t\u1eeb internet ho\u1eb7c nh\u1ea5p v\u00e0o c\u00e1c \u0111\u01b0\u1eddng li\u00ean k\u1ebft kh\u00f4ng an to\u00e0n tr\u00ean m\u1ea1ng v\u00ec r\u1ea5t c\u00f3 th\u1ec3 b\u00ean trong nh\u1eefng t\u1ec7p \u0111\u00f3 c\u00f3 ch\u1ee9a m\u00e3 \u0111\u1ed9c \u0111\u00e1nh c\u1eafp th\u00f4ng tin c\u1ee7a b\u1ea1n.&nbsp;<\/p>\n\n\n\n<p>T\u00ecnh tr\u1ea1ng b\u1ecb hack th\u00f4ng tin t\u00e0i kho\u1ea3n m\u1ea1ng x\u00e3 h\u1ed9i \u0111\u1eb7c bi\u1ec7t l\u00e0 Facebook ho\u1eb7c \u0111\u00e1nh c\u1eafp th\u00f4ng tin th\u1ebb ng\u00e2n h\u00e0ng kh\u00f4ng ph\u1ea3i l\u00e0 hi\u1ebfm g\u1eb7p t\u1ea1i Vi\u1ec7t Nam, ph\u1ea7n l\u1edbn ng\u01b0\u1eddi d\u00f9ng \u0111\u1ec1u b\u1ecb \u0111\u00e1nh c\u1eafp th\u00f4ng tin khi \u1ea5n v\u00e0o c\u00e1c li\u00ean k\u1ebft kh\u00f4ng r\u00f5 r\u00e0ng.&nbsp;<\/p>\n\n\n\n<p>Xem th\u00eam:<a href=\"http:\/\/phongvu.vn\/cong-nghe\/cach-lay-lai-tai-khoan-facebook-bi-hack\/\" target=\"_blank\" rel=\"noreferrer noopener\"> C\u00e1ch l\u1ea5y l\u1ea1i t\u00e0i kho\u1ea3n FB b\u1ecb hack th\u00e0nh c\u00f4ng 100%<\/a><\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"25_Duyet_web_mot_cach_an_toan\"><\/span><strong>2.5 Duy\u1ec7t web m\u1ed9t c\u00e1ch an to\u00e0n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Hi\u1ec7n nay c\u1ea3 Google v\u00e0 Safari \u0111\u1ec1u c\u00f3 nh\u1eefng t\u00ednh n\u0103ng an to\u00e0n c\u1ea3nh b\u00e1o ng\u01b0\u1eddi d\u00f9ng khi \u0111\u0103ng nh\u1eadp v\u00e0o c\u00e1c trang web kh\u00f4ng \u0111\u00e1ng tin c\u1eady. Khi nh\u1eadn \u0111\u01b0\u1ee3c c\u1ea3nh b\u00e1o t\u1eeb tr\u00ecnh duy\u1ec7t, t\u1ed1t nh\u1ea5t l\u00e0 b\u1ea1n kh\u00f4ng n\u00ean c\u1ed1 g\u1eafng truy c\u1eadp v\u00e0o nh\u1eefng trang web n\u00e0y.&nbsp;<\/p>\n\n\n<div class=\"wp-block-image is-style-editorskit-rounded\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/lh6.googleusercontent.com\/WqANct9EPDwDYb2CnamGpxaknVrI5SE4YmCjqYueQgwMmYe-Ndi_gxtyRUQ1tfjiJYMa8tGaQiC4LPhPS4Zx-0LHMlbU2cBRICvKHHDcTjwooG1FJ5Hl2pB7bVfsmatJHa0-tOQW8uKpCd9UgcYbw_8\" alt=\"canh-bao-web-khong-an-toan\" title=\"\"><\/figure><\/div>\n\n\n<h3><span class=\"ez-toc-section\" id=\"26_Khong_su_dung_phan_mem_crack\"><\/span><strong>2.6 Kh\u00f4ng s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m crack.<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>V\u1ea5n \u0111\u1ec1 b\u1ea3n quy\u1ec1n t\u1ea1i Vi\u1ec7t Nam ch\u01b0a \u0111\u01b0\u1ee3c ch\u00fa tr\u1ecdng \u0111\u1ed3ng th\u1eddi thu nh\u1eadp c\u1ee7a ng\u01b0\u1eddi Vi\u1ec7t c\u00f2n kh\u00e1 th\u1ea5p&nbsp; n\u00ean v\u1ea5n n\u1ea1n s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m Crack v\u1eabn c\u00f2n di\u1ec5n ra th\u01b0\u1eddng xuy\u00ean. Tuy nhi\u00ean, b\u1ea1n n\u00ean h\u1ea1n ch\u1ebf t\u1ea3i nh\u1eefng ph\u1ea7n m\u1ec1m crack t\u1eeb c\u00e1c website v\u00ec r\u1ea5t c\u00f3 th\u1ec3 tin t\u1eb7c \u0111\u00e3 c\u00e0i nh\u1eefng m\u00e3 \u0111\u1ed9c trong file n\u00e0y. Ngo\u00e0i ra \u0111\u1ec3 c\u00e0i \u0111\u1eb7t nh\u1eefng file n\u00e0y, ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i t\u1eaft \u0111i t\u01b0\u1eddng l\u1eeda v\u00e0 ph\u1ea7n m\u1ec1m di\u1ec7t virus n\u00ean nguy c\u01a1 b\u1ecb \u0111\u00e1nh c\u1eafp th\u00f4ng tin c\u00e0ng cao.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"27_Khong_ket_noi_USB_hoac_thiet_bi_khong_ro_nguon_goc_hoac_khong_phai_la_cua_ban\"><\/span><strong>2.7 Kh\u00f4ng k\u1ebft n\u1ed1i USB ho\u1eb7c thi\u1ebft b\u1ecb kh\u00f4ng r\u00f5 ngu\u1ed3n g\u1ed1c ho\u1eb7c kh\u00f4ng ph\u1ea3i l\u00e0 c\u1ee7a b\u1ea1n.&nbsp;<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Ng\u01b0\u1eddi d\u00f9ng c\u0169ng n\u00ean h\u1ea1n ch\u1ebf k\u1ebft n\u1ed1i c\u00e1c thi\u1ebft b\u1ecb USB ho\u1eb7c c\u00e1c thi\u1ebft b\u1ecb kh\u00f4ng r\u00f5 ngu\u1ed3n g\u1ed1c ho\u1eb7c kh\u00f4ng ph\u1ea3i l\u00e0 c\u1ee7a b\u1ea1n. \u0110\u1ec3 an to\u00e0n h\u01a1n, b\u1ea1n h\u00e3y lu\u00f4n m\u1edf ph\u1ea7n m\u1ec1m di\u1ec7n Virus tr\u00ean <a rel=\"nofollow noopener\" href=\"https:\/\/www.microsoft.com\/\" class=\"ek-link\" target=\"_blank\">Windows<\/a> ho\u1eb7c iOS khi k\u1ebft n\u1ed1i c\u00e1c thi\u1ebft b\u1ecb n\u00e0y.&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ea3o m\u1eadt m\u00e1y t\u00ednh l\u00e0 thao t\u00e1c c\u1ea7n thi\u1ebft m\u00e0 b\u1ea5t k\u1ef3 ng\u01b0\u1eddi d\u00f9ng n\u00e0o c\u0169ng n\u00ean th\u1ef1c hi\u1ec7n tr\u00ean thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi t\u00ecnh h\u00ecnh an ninh m\u1ea1ng t\u1ea1i Vi\u1ec7t Nam ch\u01b0a \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o nh\u01b0 hi\u1ec7n nay. \u0110\u1ec3 t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt th\u00f4ng tin, n\u00e2ng cao \u0111\u1ed9 b\u1ea3o m\u1eadt [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":69475,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"aside","meta":{"inline_featured_image":false},"categories":[1029],"tags":[],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/69472"}],"collection":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=69472"}],"version-history":[{"count":5,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/69472\/revisions"}],"predecessor-version":[{"id":152163,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/69472\/revisions\/152163"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/69475"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=69472"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=69472"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=69472"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}